CVE-2026-33013 Micronaut vulnerable to DoS via crafted form-urlencoded body binding with descending array indices

Micronaut Framework is a JVM-based full stack Java framework designed for building modular, easily testable JVM applications. Versions prior to both 4.10.16 and 3.10.5 do not correctly handle descending array index order during form-urlencoded body binding in...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the JsonBeanPropertyBinder::expandArrayToThreshold function of the form-urlencoded body binding process. An attacker can cause sustained CPU usage and unbounded memory growth,...

PT-2026-26180

In JsonBeanPropertyBinder::expandArrayToThreshold in io.micronaut:micronaut-json-core before Micronaut 4 4.10.16 and in Micronaut 3 before 3.10.5 does not correctly handle descending array index order during form-urlencoded body binding, which allows remote attackers to cause a denial of service...